1245394590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{10691}}^1$

素因数の和:11065

約数の個数: 64

約数和(自身を含む): 3270212352

約数和(自身を除く): 2024817762

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 353, 706, 1059, 1765, 2118, 3530, 3883, 5295, 7766, 10590, 10691, 11649, 19415, 21382, 23298, 32073, 38830, 53455, 58245, 64146, 106910, 116490, 117601, 160365, 235202, 320730, 352803, 588005, 705606, 1176010, 1764015, 3528030, 3773923, 7547846, 11321769, 18869615, 22643538, 37739230, 41513153, 56608845, 83026306, 113217690, 124539459, 207565765, 249078918, 415131530, 622697295, 1245394590]

約数ペア:

[(1, 1245394590), (2, 622697295), (3, 415131530), (5, 249078918), (6, 207565765), (10, 124539459), (11, 113217690), (15, 83026306), (22, 56608845), (30, 41513153), (33, 37739230), (55, 22643538), (66, 18869615), (110, 11321769), (165, 7547846), (330, 3773923), (353, 3528030), (706, 1764015), (1059, 1176010), (1765, 705606), (2118, 588005), (3530, 352803), (3883, 320730), (5295, 235202), (7766, 160365), (10590, 117601), (10691, 116490), (11649, 106910), (19415, 64146), (21382, 58245), (23298, 53455), (32073, 38830)]